The challenge of an isolated electrical ecosystem

The electrical installation on board a yacht is a world unto itself. Unlike onshore installations, you have to deal with an alternating shore power connection, proprietary generators and a huge density of sophisticated power electronics in a limited area. This creates unique power quality challenges.

You may experience symptoms that are difficult to pinpoint: transformers overheating, flickering lights, or unexplained faults in navigation and communication equipment. At HyTEPS, we understand that this uncertainty is unacceptable. We act as your partner by taking responsibility from initial diagnosis to final implementation of the solution. Our down-to-earth, Brabant approach ensures that complex matters become accessible, without sacrificing technical depth.

Identify and eliminate Power Quality risks

Harmonic pollution

Inrush currents

EMC and High Frequencies

Voltage variations

Fluctuations in shore power can compromise the integrity of your on-board grid. We ensure stable voltage regardless of the source.

Advanced diagnostics and consultancy for optimal operational reliability

Are you experiencing unexplained damage? Our engineers conduct an in-depth investigation into the cause, using our many years of expertise in Power Quality

We detect 'hotspots' in your electrical installation before they lead to fire risk or failure. This is a crucial part of preventive maintenance.

We combine our electrical measurements with noise and vibration analyses. This gives a complete picture of the condition of your generators and engines.

Regular monitoring of capacitor banks and battery systems (SoC) with specialised measuring equipment prevents surprises during the cruise.

To capture transients and transient phenomena, we use continuous waveform recording (never abbreviated) to ensure no detail is missed.

Frequently asked questions about Power Quality on board

Answer:

Harmonic contamination leads to invisible wear and unnecessary heat generation in transformers and cables. This increases the risk of fire and significantly shortens the life of your installation.

Answer:

Electromagnetic interference can affect the accuracy of GPS and radar systems. Through radiated frequencies mapping, we find the source of the interference and solve it proactively.

Answer:

Certainly, we model the installation at the design stage to get ahead of problems.

Answer:

We analyse the interaction between the shore power supply and your on-board grid. With active filters or stabilisers, we ensure that your systems remain protected against external fluctuations.

Answer:

By modelling and simulating your installation in advance, we identify potential Power Quality issues before construction begins. This saves costly modifications afterwards.

Answer:

This is a forensic investigation into the cause of electrical failures. Our engineers use their in-depth knowledge to find out whether Power Quality phenomena are the source of the damage.

Answer:

We recommend a regular checkup to identify degradation in time. Our service department has the right equipment to measure condition precisely.

Answer:

Absolutely. Our measurements and reports are prepared in accordance with the relevant international standards, which is crucial for insurance and certification.

Answer:

An engineer analyses the distribution of loads across phases. Skewed loads can lead to neutral currents and unnecessary losses, which we solve by redistribution.

Soon the problem was addressed and now the clock has been operating without any problems for years.

Ton Baltus Manager installation managers Full story

Thanks to HyTEPS, I have continuous insight into the status of filters and the quality of the mains voltage

Eric de Borst Building coordinator Service Core Safety, Technology & Property Amphia Full story

In the report, HyTEPS recommended compensating harmonic currents to us through Active Harmonic Filters because of the varying load. Connecting these to the medium voltage addresses the pollution at source.

Nico Hendrix Sr. Project Engineer E&I Full story

After several discussions and specialised measurement, three capacitor banks supplied by HyTEPS were installed at Xella on the advice of HyTEPS. These have now been in operation for six months and we can already conclude that the reactive power in the grid has virtually disappeared.

Full story

Latest projects

From energy risk to expansion: 550A reduction in current draw

Nijsen was struggling with high costs and lack of capacity due to reactive power. Our active capacitor banks eliminated the penalties and immediately created 550 amps of extra space on the transformers.

Proactive Power Quality: eliminating risks at 5MW installation

To prevent downtime at the new 5MW plant, HyTEPS preventively implemented two Active Harmonic Filters. This assures ARN Recycling of a stable energy network and maximum business continuity.

1.75MW less grid load and cost reduction for SNB

Despite own generation, SNB was struggling with high costs due to reactive power. HyTEPS optimised the installation with capacitor banks. The result: 1.75MW less grid load and a payback time within one year.

Real-time Power Quality insight secures production of 290,000 tonnes of zinc

By tackling unexplained outages with high-end monitoring, HyTEPS ensured continuity at Nyrstar. Real-time insight into Power Quality now prevents unnecessary downtime.

Continuity in passenger flows through EMC control

Harmonic contamination threatened the continuity of Schiphol's security lanes. HyTEPS analysed the risks and installed seven active filters to restore grid quality. The result is a stable installation and guaranteed operational security for millions of passengers.

Maximising installation capacity and eliminating reactive power at Xella

HyTEPS restored installation capacity at Xella by targeting reactive power with capacitor banks. The solution offers Xella an immediate cost reduction and sustainable security in every kilowatt.

Maximum installation capacity for Naber Plastics through Cos Phi Improvement

HyTEPS increased installation capacity at Naber Plastics by targeting reactive power. With a 400kVAr capacitor bank, our engineers immediately created space for additional machinery. This results in optimum power utilisation and maximum operational reliability.

No room for error: how Zentrys guarantees 24/7 continuity

HyTEPS ensures the operational reliability of Zentrys through targeted arc scanning and selectivity testing. With digital simulations, we eliminate invisible risks for maximum continuity and a safe working environment.

Maximum operational reliability for offshore giant: ground loops eliminated

HyTEPS eliminated years of cable insulation damage on the Bumblebee due to a hidden ground loop in the complex offshore installation through a focused Power Quality. This proactive approach restores operational continuity and provides Allseas with the maximum reliability their operation requires.

Production downtime eliminated: Sappi Maastricht achieves full operational reliability

Sappi Maastricht eliminated costly production downtime by targeting harmful harmonics with a Power Quality diagnosis and active filtering. This investment fully restored operational reliability and paid for itself within a year due to the guaranteed continuity.

Spotlight on operational reliability: De Kuip ready for a fault-free LED future

In an environment where tens of thousands of spectators count on continuity, downtime is not an option. HyTEPS secures Power Quality at Stadion Feijenoord, so that the transition to LED lighting leads directly to guaranteed performance without invisible risks.

500 amps of extra power and elimination of blind current penalties at Mauser

Through targeted measurements and active filtering, HyTEPS eliminated grid contamination and blind current penalties at Mauser Packaging Solutions . This immediately provided 500 amps of extra capacity, allowing production to scale up safely without investing in a heavier grid connection .

No harmonic pollution at KLM: HyTEPS optimises Power Quality at Schiphol Airport

HyTEPS integrated 4 MW of solar panels at KLM Schiphol without risk. By eliminating grid pollution with Active Harmonic Filters, we ensure maximum operational reliability and a stable installation in Hangar 14.

Efficiency gains through precision: VDL Parree eliminates blind power penalties

By deploying a 300 kVA capacitor bank, HyTEPS stopped monthly reactive power penalties at VDL Parree. This intervention increased efficiency and created additional capacity immediately, so the investment paid for itself within a year.

Direct cost savings and extra capacity for Van Munster Recyclers

Van Munster Recyclers eliminated the reactive power penalty and immediately created additional capacity with a HyTEPS capacitor bank. Thanks to the immediate cost savings, this solution paid for itself within one year.

Sustainability and fault reduction at Clondalkin Flexible Packaging

HyTEPS ensures continuity at Clondalkin with a system that combines energy insight with automatic HACCP recording. This eliminates risky manual checks and maximises operational reliability.

Maximum continuity in care: 100% focus on the electrical installation

Hospital Rivierenland ensures safe care by working with HyTEPS to eliminate harmonic contamination in the installation. The deployment of Active Harmonic Filters now guarantees optimum Power Quality and maximum operational reliability.

Optimal operational reliability through data-driven energy monitoring

HyTEPS implemented an advanced monitoring system that gives CurTec real-time grip on energy consumption and Power Quality. This data-driven solution prevents blind power penalties and ensures a stable, climate-neutral future.

100% Continuity for carriageway lighting Schiphol through Power Quality diagnostics

HyTEPS identified the risks to the taxiway lighting at Schiphol Airport through accurate measurements. With the subsequent solution, the continuity and safety of this critical installation is fully guaranteed.

Safe innovation: Arc calculation for the world's fastest charging battery

Our engineers performed specialist arc simulations to ensure the safety of InMotion's unique battery pack. Thanks to this concrete analysis, the team is now working on ultra-fast charging technology with the right protective equipment and complete certainty.

Rijkswaterstaat ensures tunnel safety with 40% spare capacity

HyTEPS eliminates harmonic pollution in the Ruhr Tunnel by implementing four active filters. Thanks to 40% spare capacity, technical safety for Rijkswaterstaat is guaranteed under all circumstances.

Maximum operational reliability for Amphia: 100% grip on Power Quality

Our engineers analysed Power Quality with continuous waveform recording to ensure maximum safety. Thanks to continuous monitoring, all risks are now under control and care continuity is guaranteed.

Securing Dutch security of supply: Power Quality monitoring at scale

HyTEPS continuously analyses and validates Power Quality data from the entire Dutch power grid. Our customised software transforms this complex data stream into reliable control information for optimal security of supply.

Securing communication standards in EMI due to video installations at Schiphol Airport

HyTEPS eliminated electromagnetic interference in the Schiphol T2000 network after an integral EMC study. This approach restored system integrity and guaranteed uninterrupted communication for emergency services.

NYRSTAR eliminates harmonic contamination and prevents unplanned downtime

HyTEPS eliminated high-risk harmonic contamination at Nyrstar. Our specialist measurements provided an exact diagnosis and a guaranteed stable production environment.

Mannesmann secures security of supply with stable Power Quality

HyTEPS solved the failure of air compressors at Mannesmann by immediately eliminating harmful harmonic contamination. With active filtering and continuous monitoring, precision tube production is now fully stabilised.

75% Faster shutdown times for safe battery storage at iwell

For iwell's battery system, HyTEPS conducted an Arc Flash Compliance study to ensure electrical safety. The new settings reduced shutdown times by 75%, reducing dangerous arc flash energy to safe levels.

Future-proof your marine installation

Want to increase your ship's operational reliability and eliminate invisible risks? Don't wait until a malfunction forces you to take action. Speak to an engineer from HyTEPS for an expert analysis of your Power Quality. We offer you the assurance you need for worry-free sailing.